CVE-2026-81725

NLTK before 3.10.3 contains a regular expression denial of service vulnerability in Pl196xCorpusReader that allows attackers to cause quadratic CPU consumption by supplying malformed TEI blocks with many unmatched opening tags. Attackers can exploit lazy regex patterns in the readblock method...

CVE-2026-81725

NLTK before 3.10.3 contains a regular expression denial of service vulnerability in Pl196xCorpusReader that allows attackers to cause quadratic CPU consumption by supplying malformed TEI blocks with many unmatched opening tags. Attackers can exploit lazy regex patterns in the readblock method...

USN-8684-1 perl vulnerabilities

It was discovered that Perl incorrectly handled certain arguments to Socket and pack/unpack functions. An attacker could possibly use this issue to read sensitive information from memory. CVE-2026-12087, CVE-2026-57432 It was discovered that Perl incorrectly handled regular expressions with a lar...

CVE-2026-47886 Spring Framework Denial of Service via Unbounded Exponentiation in SpEL Expressions

Applications that evaluate user-supplied Spring Expression Language SpEL expressions may be vulnerable to a Denial of Service DoS attack when the power operator ^ is used with a BigDecimal or BigInteger operand and a large exponent value. Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 -...

EUVD-2026-66854

Applications that evaluate user-supplied Spring Expression Language SpEL expressions may be vulnerable to a Denial of Service DoS attack when the power operator ^ is used with a BigDecimal or BigInteger operand and a large exponent value. Spring Framework 7.0.0 - 7.0.8 Spring Framework 6.2.0 -...

CVE-2026-47886

Applications evaluating user-supplied Spring Expression Language (SpEL) expressions are vulnerable to a Denial of Service (DoS) attack. The root cause is the use of the power operator (^) with BigDecimal or BigInteger operands and a large exponent value. Affected Spring Framework versions include...

PT-2026-82684

Name of the Vulnerable Software and Affected Versions n8n-nodes-sqlite3 versions prior to 1.0.0 Description The nodes/SqliteNode/v1/SqliteV1.node.ts file exposes the db path parameter, which allows data expressions from upstream workflow input. If a workflow author maps untrusted input to this...

PT-2026-82741

A NoSQL/expression injection weakness exists in the LINQ-to-aggregation query translation layer of the MongoDB C Driver, in both aggregation expression and query filter translation. When application-supplied values are embedded in certain query constructs, special elements contained within those...

CVE-2026-81527: Improper Neutralization of Special Elements in Data Query Logic

A NoSQL/expression injection weakness exists in the LINQ-to-aggregation query translation layer of the MongoDB C Driver, in both aggregation expression and query filter translation. When application-supplied values are embedded in certain query constructs, special elements contained within those...

PT-2026-82694

Name of the Vulnerable Software and Affected Versions Spring Framework versions 7.0.0 through 7.0.8 Spring Framework versions 6.2.0 through 6.2.19 Spring Framework versions 6.1.0 through 6.1.28 Spring Framework versions 6.0.0 through 6.0.30 Spring Framework versions 5.3.0 through 5.3.49 Spring...

CVE-2026-75414

In AntFlow V2.0.0, ActivitiTest.java enables users to execute JUEL expressions without filtering the user input, which leads to a command execution vulnerability...

CVE-2026-62326

Weblate is a web-based continuous localization platform used to manage software translations. In versions prior to 2026.7, a user with the built-in "Edit source" role can store a malicious regular expression in a source string's flags that is executed without any timeout, allowing them to stall...

CVE-2026-62326

Weblate , a web-based continuous localization platform, contains an uncontrolled resource consumption vulnerability in versions prior to 2026.7 . A user with the built-in "Edit source" role can store a malicious regular expression in a source string's flags (via the regex: quality check or regex ...

CVE-2026-62326 Weblate Has Uncontrolled Resource Consumption via

Weblate is a web-based continuous localization platform used to manage software translations. In versions prior to 2026.7, a user with the built-in "Edit source" role can store a malicious regular expression in a source string's flags that is executed without any timeout, allowing them to stall...

CVE-2026-47834 Spring Data JPA Sort expression validation bypass

Spring Data JPA's Sort validation can be bypassed when parameters containing crafted payload are accepted from untrusted sources. Spring Data JPA 4.1.0 Spring Data JPA 4.0.0 - 4.0.6 Spring Data JPA 3.5.0 - 3.5.13 Spring Data JPA 3.0.0 - 3.4.15...

CVE-2026-47834

CVE-2026-47834 affects Spring Data JPA versions 4.1.0 , 4.0.0–4.0.6 , 3.5.0–3.5.13 , and 3.0.0–3.4.15 . The vulnerability allows bypass of Sort expression validation when crafted payloads are accepted from untrusted sources, potentially leading to low confidentiality and low availability impact. ...

CVE-2026-47834 Spring Data JPA Sort expression validation bypass

Spring Data JPA's Sort validation can be bypassed when parameters containing crafted payload are accepted from untrusted sources. Spring Data JPA 4.1.0 Spring Data JPA 4.0.0 - 4.0.6 Spring Data JPA 3.5.0 - 3.5.13 Spring Data JPA 3.0.0 - 3.4.15...

CVE-2026-47834 Spring Data JPA Sort expression validation bypass

Spring Data JPA's Sort validation can be bypassed when parameters containing crafted payload are accepted from untrusted sources. Spring Data JPA 4.1.0 Spring Data JPA 4.0.0 - 4.0.6 Spring Data JPA 3.5.0 - 3.5.13 Spring Data JPA 3.0.0 - 3.4.15...

SUSE CVE-2026-79770

Nokogiri versions before 1.19.3 contain regular expression denial of service vulnerabilities in the CSS selector tokenizer affecting string-literal and identifier tokenization. Attackers can inject adversarial CSS selectors into methods like Nodecss, Nodeatcss, and Searchablesearch to cause...

CVE-2026-14664

A flaw was found in PostgreSQL. A heap buffer overflow vulnerability exists in the regexp component, which can be triggered by a query author providing text that does not pass encoding validation. This can lead to unanticipated data growth, allowing the attacker to execute arbitrary code as the...